| Contents: |     back to main page | 
| Figures | ||||||||||||||
| σ -1,0 | HA52 | ST56 | SM65 | WI67e | SE68 | BA70 | SI72 | HE76 | DE78 | AN80 | LI80 | AL87 | RA95 | LU01 | 
| σ -1,1 | AL58 | FO61 | WI67e | HE76 | AN80 | LI80 | AL87 | RA95 | 
Figures
H - + He → H 0
Table 1 (Experiment)
S.K.Allison // Rev. Mod. Phys. v.30 p1137-1168 (1958)
J.B.Hasted // Proc.Roy. Soc. (London) A212, 235 (1952)
J.B.A. Stedeford // Proc.Roy. Soc. (London) A227, 466 (1955)
| E, MeV/amu | σ -1,0 , 10 -16 cm 2 | 
| 0.0002 | 2.6 | 
| 0.0004 | 3.0 | 
| 0.0006 | 3.4 | 
| 0.0008 | 3.6 | 
| 0.001 | 3.7 | 
| 0.002 | 4.0 | 
| 0.003 | 4.5 | 
| 0.004 | 5.0 | 
| 0.005 | 5.5 | 
| 0.007 | 6.5 | 
| 0.009 | 7.2 | 
| 0.011 | 7.5 | 
| 0.013 | 7.0 | 
| 0.015 | 6.8 | 
| 0.020 | 5.8 | 
| 0.025 | 5.0 | 
| 0.030 | 4.8 | 
Table 2 (Experiment)
S.K.Allison // Rev. Mod. Phys. v.30 p1137-1168 (1958)
P.M. Stier, C,F.Barnett // Phys.Rev. 103, 896 (1956)
| E, MeV/amu | σ -1,0 , 10 -16 cm 2 | 
| 0.004 | 5.7 | 
| 0.005 | 5.6 | 
| 0.007 | 5.55 | 
| 0.009 | 5.1 | 
| 0.011 | 5.05 | 
| 0.013 | 4.95 | 
| 0.015 | 4.85 | 
| 0.020 | 4.45 | 
| 0.025 | 4.10 | 
Table 3 (Experiment)
R.Smythe, J.W. Toevs // Phys. Rev. v.139 p.A15 (1965)
| E, MeV/amu | σ-1,0 + σ-1,1 , 10 -16 cm 2 | 
| 14.6 | 0.0311 ± 0.0036 | 
Table 4 (Experiment)
J.F. Williams // Phys. Rev. v.154 p.9 (1967)
|       E , MeV/amu  | 
σ -1,0 , 10 -16 cm 2 | 
| 0.002 | 3.7 | 
| 0.003 | 4.0 | 
| 0.004 | 4.3 | 
| 0.005 | 4.8 | 
| 0.006 | 4.7 | 
| 0.007 | 5.1 | 
| 0.008 | 5.3 | 
| 0.010 | 5.1 | 
| 0.015 | 4.8 | 
| 0.020 | 4.4 | 
| 0.025 | 3.6 | 
| 0.030 | 3.7 | 
| 0.040 | 3.3 | 
| 0.050 | 2.9 | 
Table 5 (Theory - PWBA)
V.S. Senashenko, V.S. Nikolaev, I.S. Dmitriev // Zh.Eksp.Teor.Fiz. 54, 1203 (1968)
| E, MeV/amu | V , 10 8 cm/s | σ -1,0 , 10 -16 cm 2 | 
| 0.0019 | 0.6 | 4.0 | 
| 0.0033 | 0.8 | 3.6 | 
| 0.0052 | 1.0 | 2.9 | 
| 0.0118 | 1.5 | 2.6 | 
| 0.0209 | 2.0 | 2.9 | 
| 0.0326 | 2.5 | 3.7 | 
| 0.0470 | 3.0 | 4.0 | 
| 0.0836 | 4.0 | 3.4 | 
| 0.131 | 5.0 | 2.6 | 
| 0.188 | 6.0 | 2.0 | 
| 0.334 | 8.0 | 1.2 | 
| 0.522 | 10.0 | 0.72 | 
| 1.175 | 15.0 | 0.35 | 
| 2.089 | 20.0 | 0.21 | 
| 4.70 | 30.0 | 0.10 | 
| 8.36 | 40.0 | 0.049 | 
| 13.06 | 50.0 | 0.033 | 
| 18.80 | 60.0 | 0.023 | 
Table 6 (Experiment)
T. L. Bailey, P. Mahadevan // J. Chem. Phys. v.52, p.179 (1970)
| E, MeV/amu | (E ,eV) 1/2 | σ -1,0 , 10 -16 cm 2 | 
| 0.000005 | 2.2 | 0.3 | 
| 0.000006 | 2.5 | 0.5 | 
| 0.000009 | 3.0 | 0.8 | 
| 0.000012 | 3.5 | 1.0 | 
| 0.000016 | 4.0 | 1.4 | 
| 0.000020 | 4.5 | 2.2 | 
| 0.000025 | 5.0 | 2.5 | 
| 0.000030 | 5.5 | 2.4 | 
| 0.000050 | 7.2 | 2.4 | 
| 0.000100 | 10.0 | 2.5 | 
| 0.000200 | 14.2 | 2.8 | 
| 0.000310 | 17.5 | 2.9 | 
| 0.000340 | 18.5 | 3.0 | 
Table 7 (Experiment)
F.R.Simpson, H.B.Gilbody // J.Phys. B v.5 p.1959 (1972)
| E, MeV/amu | σ -1,0 , 10 -16 cm 2 | 
| 0.003 | 6.2 ± 0.7 | 
| 0.004 | 5.8 ± 0.7 | 
| 0.005 | 5.9 ± 0.7 | 
| 0.006 | 5.8 ± 0.7 | 
| 0.010 | 5.1 ± 0.6 | 
| 0.015 | 4.8 ± 0.4 | 
| 0.020 | 4.3 ± 0.3 | 
| 0.025 | 4.0 ± 0.3 | 
| 0.030 | 3.7 ± 0.3 | 
Table 8 (Experiment)
J.Heinemeier, P.Hvelplund, F.R.Simpson // J.Phys. B v.9 p.2669(1976)
| E, MeV/amu | σ -1,0 , 10 -16 cm 2 | 
| 0.050 | 3.18 | 
| 0.100 | 2.01 | 
| 0.200 | 1.33 | 
| 0.300 | 0.900 | 
| 0.400 | 0.860 | 
| 0.500 | 0.673 | 
Table 9 (Theory - Free-collision model (FCM))
D.P.Dewangan, H.R.J. Walters // J.Phys. B v.11 p.3983 (1978)
| E, MeV/amu | σ -1,0 , 10 -16 cm 2 | 
| 0.020 | 5.9 | 
| 0.030 | 4.8 | 
| 0.050 | 3.7 | 
| 0.070 | 3.0 | 
| 0.100 | 2.7 | 
| 0.200 | 1.8 | 
| 0.300 | 1.3 | 
| 0.500 | 0.88 | 
| 0.700 | 0.65 | 
| 1.000 | 0.54 | 
| 2.000 | 0.26 | 
| 3.000 | 0.18 | 
| 5.000 | 0.10 | 
| 7.000 | 0.068 | 
| 10.0 | 0.050 | 
| 20.0 | 0.027 | 
| 30.0 | 0.018 | 
| 50.0 | 0.010 | 
| 70.0 | 0.0074 | 
| 100.0 | 0.0052 | 
Table 10 (Experiment)
C.J. Anderson, R.J. Girnius, A.M. Howald, L.W. Anderson // Phys. Rev. A v.22 p.822 (1980)
| E, MeV/amu | σ -1,0 , 10 -16 cm 2 | 
| 0.050 | 3.2 | 
| 0.075 | 2.7 | 
| 0.100 | 2.2 | 
| 0.150 | 1.8 | 
| 0.200 | 1.5 | 
Table 11 (Experiment)
W.J. Lichtenberg, K.Bethge, H. Schmidt-Bocking // J.Phys. B v.13 p.343 (1980)
| E, MeV/amu | V, 10 8 cm/s | σ-1,0 + σ-1,1, 10 -16 cm 2 | σ-1,0 , 10 -16 cm 2 | 
| 0.050 | 3.1 | 4.0 ± 0.4 | 3.76 ± 0.44 | 
| 0.060 | 3.4 | 4.1 ± 0.4 | 3.85 ± 0.44 | 
| 0.088 | 4.1 | 4.3 ± 0.4 | 4.03 ± 0.44 | 
| 0.097 | 4.3 | 4.1 ± 0.4 | 3.74 ± 0.45 | 
| 0.147 | 5.3 | 2.6 ± 0.3 | 2.46 ± 0.33 | 
| 0.170 | 5.7 | 2.3 ± 0.2 | 2.19 ± 0.22 | 
| 0.170 | 5.9 | 2.2 ± 0.2 | 2.10 ± 0.22 | 
| 0.249 | 6.9 | 2.0 ± 0.2 | 1.92 ± 0.22 | 
Table 12 (Experiment)
| E, MeV/amu | σ -1,0 , 10 -16 cm 2 | 
| 0.6 | 0.499 | 
| 0.8 | 0.436 | 
| 1.0 | 0.355 | 
| 1.2 | 0.326 | 
| 1.4 | 0.294 | 
| 1.7 | 0.253 | 
Table 13 (Experiment)
V.I. Radchenko //Zh.Eksp.Teor.Fiz. 105, 834 (1994)
V.I. Radchenko, G.D. Vedmanov //Zh.Eksp.Teor.Fiz. 107, 3 (1995)
|       E , MeV/amu  | 
σ -1,0 , 10 -16 cm 2 | 
| 1.67 | 0.297 | 
| 5.0 | 0.109 | 
| 6.9 | 0.0782 | 
| 10.4 | 0.0496 | 
| 14.9 | 0.0388 | 
Table 14 (Experiment)
|       E , MeV/amu  | 
σ -1,0 , 10 -16 cm 2 | 
| 0.040 | 3.0 | 
| 0.100 | 2.0 | 
| 0.200 | 1.4 | 
| 0.300 | 1.2 | 
| 0.400 | 0.89 | 
| 0.500 | 0.79 | 
| 0.600 | 0.68 | 
| 0.700 | 0.62 | 
H - + He → H +
Table 15 (Experiment)
S.K.Allison // Rev. Mod. Phys. v.30 p1137-1168 (1958)
| E, MeV/amu | σ -1,1 , 10 -16 cm 2 | 
| 0.005 | 0.45 | 
| 0.007 | 0.45 | 
| 0.009 | 0.45 | 
| 0.011 | 0.44 | 
| 0.013 | 0.43 | 
| 0.015 | 0.42 | 
| 0.020 | 0.35 | 
| 0.025 | 0.32 | 
| 0.030 | 0.30 | 
| 0.035 | 0.27 | 
| 0.040 | 0.25 | 
Table 16 (Experiment)
Ya.M. Fogel // Thesis, FTI, Academy of Science of the Ukraine SSR, Kharkov (1961)
| E, MeV/amu | σ -1,1 , 10 -16 cm 2 | 
| 0.0051 | 0.458 | 
| 0.0103 | 0.466 | 
| 0.0150 | 0.419 | 
| 0.0206 | 0.366 | 
| 0.0249 | 0.349 | 
| 0.0306 | 0.335 | 
| 0.0397 | 0.271 | 
Table 17 (Experiment)
J.F. Williams // Phys. Rev. v.154 p.9 (1967)
|       E , MeV/amu  | 
σ -1,1 , 10 -16 cm 2 | 
| 0.002 | 0.28 | 
| 0.003 | 0.36 | 
| 0.004 | 0.42 | 
| 0.005 | 0.44 | 
| 0.006 | 0.46 | 
| 0.007 | 0.47 | 
| 0.008 | 0.52 | 
| 0.010 | 0.58 | 
| 0.015 | 0.50 | 
| 0.020 | 0.43 | 
| 0.030 | 0.37 | 
| 0.040 | 0.34 | 
| 0.050 | 0.30 | 
Table 18 (Experiment)
J.Heinemeier, P.Hvelplund, F.R.Simpson // J.Phys. B v.9 p.2669(1976)
| E, MeV/amu | σ -1,1 , 10 -16 cm 2 | 
| 0.050 | 0.310 | 
| 0.100 | 0.142 | 
| 0.150 | 0.058 | 
Table 19 (Experiment)
C.J. Anderson, R.J. Girnius, A.M. Howald, L.W. Anderson // Phys. Rev. A v.22 p.822 (1980)
| E, MeV/amu | σ -1,1 , 10 -16 cm 2 | 
| 0.050 | 0.23 | 
| 0.075 | 0.17 | 
| 0.100 | 0.12 | 
| 0.150 | 0.080 | 
| 0.200 | 0.062 | 
Table 20 (Experiment)
W.J. Lichtenberg, K.Bethge, H. Schmidt-Bocking // J.Phys. B v.13 p.343 (1980)
| E, MeV/amu | V, 10 8 cm/s | σ-1,1 , 10 -16 cm 2 | 
| 0.035 | 2.6 | 0.25 ± 0.04 | 
| 0.050 | 3.1 | 0.24 ± 0.04 | 
| 0.060 | 3.4 | 0.25 ± 0.04 | 
| 0.088 | 4.1 | 0.27 ± 0.04 | 
| 0.097 | 4.3 | 0.36 ± 0.05 | 
| 0.101 | 4.4 | 0.31 ± 0.05 | 
| 0.106 | 4.5 | 0.21 ± 0.04 | 
| 0.131 | 5.0 | 0.15 ± 0.03 | 
| 0.147 | 5.3 | 0.14 ± 0.03 | 
| 0.170 | 5.7 | 0.105 ± 0.020 | 
| 0.170 | 5.9 | 0.100 ± 0.020 | 
| 0.249 | 6.9 | 0.081 ± 0.015 | 
Table 21 (Experiment)
| E, MeV/amu | σ -1,1 , 10 -16 cm 2 | 
| 0.6 | 1.69e-2 | 
| 0.8 | 1.27e-2 | 
| 1.0 | 9.63e-3 | 
| 1.2 | 7.06e-3 | 
| 1.4 | 7.70e-3 | 
| 1.7 | 4.70e-3 | 
Table 22 (Experiment)
V.I. Radchenko //Zh.Eksp.Teor.Fiz. 105, 834 (1994)
V.I. Radchenko, G.D. Vedmanov //Zh.Eksp.Teor.Fiz. 107, 3 (1995)
|       E , MeV/amu  | 
σ -1,1 , 10 -16 cm 2 | 
| 1.67 | 0.0120 | 
| 5.0 | 0.00190 | 
| 6.9 | 0.00135 | 
| 10.4 | 0.00062 | 
| 14.9 | 0.000643 |